JP2007192919A - 画像表示装置 - Google Patents

画像表示装置 Download PDF

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Publication number
JP2007192919A
JP2007192919A JP2006008959A JP2006008959A JP2007192919A JP 2007192919 A JP2007192919 A JP 2007192919A JP 2006008959 A JP2006008959 A JP 2006008959A JP 2006008959 A JP2006008959 A JP 2006008959A JP 2007192919 A JP2007192919 A JP 2007192919A
Authority
JP
Japan
Prior art keywords
video signal
unit
spatial light
image display
rate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2006008959A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007192919A5 (enExample
Inventor
Hiroshi Sakai
博 坂井
Daikichi Morohashi
大吉 師橋
Takeshi Nakane
毅 中根
Kazuya Yamanaka
一哉 山中
Susumu Kobayashi
進 小林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Olympus Corp
Original Assignee
Olympus Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Olympus Corp filed Critical Olympus Corp
Priority to JP2006008959A priority Critical patent/JP2007192919A/ja
Priority to PCT/JP2006/315522 priority patent/WO2007083409A2/ja
Publication of JP2007192919A publication Critical patent/JP2007192919A/ja
Priority to US12/174,205 priority patent/US20090002297A1/en
Publication of JP2007192919A5 publication Critical patent/JP2007192919A5/ja
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3179—Video signal processing therefor
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/005—Projectors using an electronic spatial light modulator but not peculiar thereto
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/208—Homogenising, shaping of the illumination light
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B33/00—Colour photography, other than mere exposure or projection of a colour film
    • G03B33/08—Sequential recording or projection
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/007—Use of pixel shift techniques, e.g. by mechanical shift of the physical pixels or by optical shift of the perceived pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto
    • G09G5/005—Adapting incoming signals to the display format of the display terminal
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G09G5/395—Arrangements specially adapted for transferring the contents of the bit-mapped memory to the screen
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
    • H04N9/3114—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources by using a sequential colour filter producing one colour at a time
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0235—Field-sequential colour display
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0242—Compensation of deficiencies in the appearance of colours
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2007—Display of intermediate tones
    • G09G3/2018—Display of intermediate tones by time modulation using two or more time intervals
    • G09G3/2022—Display of intermediate tones by time modulation using two or more time intervals using sub-frames
    • G09G3/2025—Display of intermediate tones by time modulation using two or more time intervals using sub-frames the sub-frames having all the same time duration

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Projection Apparatus (AREA)
JP2006008959A 2006-01-17 2006-01-17 画像表示装置 Pending JP2007192919A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2006008959A JP2007192919A (ja) 2006-01-17 2006-01-17 画像表示装置
PCT/JP2006/315522 WO2007083409A2 (ja) 2006-01-17 2006-08-04 画像表示装置
US12/174,205 US20090002297A1 (en) 2006-01-17 2008-07-16 Image display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006008959A JP2007192919A (ja) 2006-01-17 2006-01-17 画像表示装置

Publications (2)

Publication Number Publication Date
JP2007192919A true JP2007192919A (ja) 2007-08-02
JP2007192919A5 JP2007192919A5 (enExample) 2009-01-29

Family

ID=38288024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006008959A Pending JP2007192919A (ja) 2006-01-17 2006-01-17 画像表示装置

Country Status (3)

Country Link
US (1) US20090002297A1 (enExample)
JP (1) JP2007192919A (enExample)
WO (1) WO2007083409A2 (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011507022A (ja) * 2007-12-11 2011-03-03 ライト、ブルー、オプティクス、リミテッド ホログラフィ像表示システム
US9179122B2 (en) 2008-12-04 2015-11-03 Nec Corporation Image transmission system, image transmission apparatus and image transmission method
JP2017169024A (ja) * 2016-03-16 2017-09-21 セイコーエプソン株式会社 プロジェクター、及び、プロジェクターの制御方法
JP2020108500A (ja) * 2019-01-04 2020-07-16 株式会社ユニバーサルエンターテインメント 遊技機
JP2020108504A (ja) * 2019-01-04 2020-07-16 株式会社ユニバーサルエンターテインメント 遊技機
US11057596B2 (en) 2018-12-27 2021-07-06 Canon Kabushiki Kaisha Image projection apparatus and its control method
WO2022009467A1 (ja) * 2020-07-06 2022-01-13 パナソニックＩｐマネジメント株式会社 表示装置および表示方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015001549A (ja) * 2013-06-13 2015-01-05 ソニー株式会社 信号出力装置、信号出力方法、及び映像表示装置
CA2890560C (en) 2013-10-20 2021-06-01 Mtt Innovation Incorporated Light field projectors and methods
CN106537899B (zh) 2014-05-15 2022-01-18 Mtt创新公司 优化用于多投影仪系统的驱动方案
CN118317062A (zh) 2015-10-06 2024-07-09 Mtt创新公司 投影系统和方法
WO2020252777A1 (en) * 2019-06-21 2020-12-24 Boe Technology Group Co., Ltd. A picture frame display apparatus and a display method

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05183807A (ja) * 1992-01-07 1993-07-23 Sony Corp 映像信号伝送装置
JPH11338408A (ja) * 1998-05-28 1999-12-10 Mega Chips Corp スキャンコンバータ
JP2001346131A (ja) * 2000-06-05 2001-12-14 Pioneer Electronic Corp 表示装置
JP2001356411A (ja) * 2000-06-16 2001-12-26 Ricoh Co Ltd 画像表示装置および該画像表示装置に用いられるグラフィックコントローラ
JP2001356731A (ja) * 2000-06-16 2001-12-26 Ricoh Co Ltd 画像表示装置
JP2002300537A (ja) * 2001-04-02 2002-10-11 Victor Co Of Japan Ltd 映像周波数変換装置
JP2002311929A (ja) * 2001-04-18 2002-10-25 Sony Corp 同期周波数の変換回路
JP2004302045A (ja) * 2003-03-31 2004-10-28 Victor Co Of Japan Ltd 映像表示装置
WO2005043500A2 (en) * 2003-10-30 2005-05-12 Hewlett-Packard Development Company L.P. Generating and displaying spatially offset sub-frames on different types of grids
JP2005215542A (ja) * 2004-01-30 2005-08-11 Toshiba Corp ビデオプロジェクタ装置及びその投射映像の位置調整方法

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JP4101954B2 (ja) * 1998-11-12 2008-06-18 オリンパス株式会社 画像表示装置
JP4309519B2 (ja) * 1999-08-03 2009-08-05 オリンパス株式会社 画像表示装置
US6828961B2 (en) * 1999-12-30 2004-12-07 Texas Instruments Incorporated Color wheel synchronization in multi-frame-rate display systems
US6683604B1 (en) * 2000-04-04 2004-01-27 Pixelworks, Inc. Failsafe display of frame locked graphics
CN100417230C (zh) * 2000-06-16 2008-09-03 夏普公司 投影型图象显示装置
JP4040826B2 (ja) * 2000-06-23 2008-01-30 株式会社東芝 画像処理方法および画像表示システム
JP3660610B2 (ja) * 2001-07-10 2005-06-15 株式会社東芝 画像表示方法
US7034784B2 (en) * 2001-11-22 2006-04-25 Sharp Kabushiki Kaisha Optical shifter and optical display system
TW580592B (en) * 2001-11-28 2004-03-21 Sharp Kk Image shifting device, image display, liquid crystal display, and projection image display
US7030894B2 (en) * 2002-08-07 2006-04-18 Hewlett-Packard Development Company, L.P. Image display system and method
JP4125182B2 (ja) * 2002-08-22 2008-07-30 シャープ株式会社 液晶表示素子、投射型液晶表示装置、画像シフト素子および画像表示装置
US7158186B2 (en) * 2003-05-27 2007-01-02 Genesis Microchip Inc. Method and system for changing the frame rate to be optimal for the material being displayed while maintaining a stable image throughout
US7400321B2 (en) * 2003-10-10 2008-07-15 Victor Company Of Japan, Limited Image display unit
KR20070026515A (ko) * 2004-06-14 2007-03-08 모노리스 컴퍼니 리미티드 동영상 부호화 방법 및 동영상 복호 방법
KR101039025B1 (ko) * 2004-06-25 2011-06-03 삼성전자주식회사 표시 장치, 표시 장치용 구동 장치 및 구동 방법

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05183807A (ja) * 1992-01-07 1993-07-23 Sony Corp 映像信号伝送装置
JPH11338408A (ja) * 1998-05-28 1999-12-10 Mega Chips Corp スキャンコンバータ
JP2001346131A (ja) * 2000-06-05 2001-12-14 Pioneer Electronic Corp 表示装置
JP2001356411A (ja) * 2000-06-16 2001-12-26 Ricoh Co Ltd 画像表示装置および該画像表示装置に用いられるグラフィックコントローラ
JP2001356731A (ja) * 2000-06-16 2001-12-26 Ricoh Co Ltd 画像表示装置
JP2002300537A (ja) * 2001-04-02 2002-10-11 Victor Co Of Japan Ltd 映像周波数変換装置
JP2002311929A (ja) * 2001-04-18 2002-10-25 Sony Corp 同期周波数の変換回路
JP2004302045A (ja) * 2003-03-31 2004-10-28 Victor Co Of Japan Ltd 映像表示装置
WO2005043500A2 (en) * 2003-10-30 2005-05-12 Hewlett-Packard Development Company L.P. Generating and displaying spatially offset sub-frames on different types of grids
JP2005215542A (ja) * 2004-01-30 2005-08-11 Toshiba Corp ビデオプロジェクタ装置及びその投射映像の位置調整方法

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011507022A (ja) * 2007-12-11 2011-03-03 ライト、ブルー、オプティクス、リミテッド ホログラフィ像表示システム
US9179122B2 (en) 2008-12-04 2015-11-03 Nec Corporation Image transmission system, image transmission apparatus and image transmission method
JP2017169024A (ja) * 2016-03-16 2017-09-21 セイコーエプソン株式会社 プロジェクター、及び、プロジェクターの制御方法
US11057596B2 (en) 2018-12-27 2021-07-06 Canon Kabushiki Kaisha Image projection apparatus and its control method
JP2020108500A (ja) * 2019-01-04 2020-07-16 株式会社ユニバーサルエンターテインメント 遊技機
JP2020108504A (ja) * 2019-01-04 2020-07-16 株式会社ユニバーサルエンターテインメント 遊技機
JP7133484B2 (ja) 2019-01-04 2022-09-08 株式会社ユニバーサルエンターテインメント 遊技機
JP7133483B2 (ja) 2019-01-04 2022-09-08 株式会社ユニバーサルエンターテインメント 遊技機
WO2022009467A1 (ja) * 2020-07-06 2022-01-13 パナソニックＩｐマネジメント株式会社 表示装置および表示方法
JPWO2022009467A1 (enExample) * 2020-07-06 2022-01-13
US11908427B2 (en) 2020-07-06 2024-02-20 Panasonic Intellectual Property Management Co., Ltd. Display device and display method

Also Published As

Publication number Publication date
US20090002297A1 (en) 2009-01-01
WO2007083409A2 (ja) 2007-07-26

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